CN209626484U - A kind of vehicle USB connector with metal hollow connector - Google Patents
A kind of vehicle USB connector with metal hollow connector Download PDFInfo
- Publication number
- CN209626484U CN209626484U CN201920736500.XU CN201920736500U CN209626484U CN 209626484 U CN209626484 U CN 209626484U CN 201920736500 U CN201920736500 U CN 201920736500U CN 209626484 U CN209626484 U CN 209626484U
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- China
- Prior art keywords
- pillar
- power supply
- connector
- metal hollow
- interface
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Abstract
The utility model relates to USB connector technology field, specifically a kind of vehicle USB connector with metal hollow connector, including pillar and telescopic column；The inside of the pillar offers installation cavity, the circuit board of installation cavity being internally provided with for driving USB jack to charge, the bottom of circuit board are provided with power supply head, and power supply head is connected with energization interface, pillar is connect by energization interface with pedestal, and energization interface is hollow structure；One end that the energization interface is connect with power supply head offers groove；One end of the pillar offers sliding slot, sliding slot internal slide is equipped with the telescopic column, the side of telescopic column is uniformly provided with several USB jacks, the electric pushrod for driving the flexible disengaging of telescopic column is additionally provided with inside sliding slot, energization Interface design is hollow structure by the utility model, the production cost of energization interface is reduced, the electric conductivity of energization interface is improved.
Description
Technical field
The utility model relates to USB connector technology field, specifically a kind of vehicle-mounted USB with metal hollow connector
Connector.
Background technique
Nowadays, electronic technology is fast-developing, and the function of the portable devices such as smart phone, tablet computer becomes richer
Richness brings great convenience to life and communication.And continuing to bring out with portable device, USB interface is with its transmission speed
It spends that fast, easy to use, to support that hot plug, the connection advantages such as flexible, independently-powered have also obtained greatly universal, becomes
A kind of selection for having much attraction carried out data transmission in all kinds of portable devices.
Electric connector, such as USB connector, it can be achieved that quickly grafting use, is widely used in electronic product, especially at present
It is computer, Communication Equipment etc., and electric connector may be incorporated in wire rod use, also may be incorporated on mainboard and use.
The energization interface of vehicle USB connector in the prior art uses solid construction, is not only difficult to ensure connection installation
When stability, and influence energization interface conducting wire performance, and then influence connector using effect.
Therefore, for the above status, there is an urgent need to develop a kind of vehicle USB connector with metal hollow connector,
To overcome the shortcomings of in currently practical application.
Utility model content
The purpose of this utility model is to provide a kind of vehicle USB connectors with metal hollow connector, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of vehicle USB connector with metal hollow connector, including pillar and telescopic column；The pillar it is interior
Portion offers installation cavity, the circuit board of installation cavity being internally provided with for driving USB jack to charge, the bottom setting of circuit board
There is power supply head, power supply head is connected with energization interface, and pillar is connect by energization interface with pedestal, and energization interface is hollow structure.
As a further solution of the present invention: one end of the pillar offers sliding slot, the installation of sliding slot internal slide
There is the telescopic column, the side of telescopic column is uniformly provided with several USB jacks, drive telescopic mast is additionally provided with inside sliding slot
The electric pushrod of the flexible disengaging of body.
As a further solution of the present invention: one end that the energization interface is connect with power supply head offer it is hollow
Slot.
As a further solution of the present invention: the left and right sides of the posts bottom is symmetrically opened up, there are two installations
Slot, the inner rotation of mounting groove are equipped with rotation fixture block, and the side for rotating fixture block connects by the way that the inside of spring and mounting groove is fixed
It connects, is offered on the inner wall of the pedestal and the mutually matched card slot of mounting groove.
As a further solution of the present invention: the rotation fixture block is equipped with iron block, card slot close to the side of card slot
On be equipped with the mutually matched electromagnet of iron block, be additionally provided with the button being powered to electromagnet, button on the pillar
It is electrically connected by conducting wire and electromagnet.
As a further solution of the present invention: internal screw thread is provided on the inner wall of the groove, the power supply head
Outside be provided with and rotated with the mutually matched external screw thread of internal screw thread, energization interface by cooperation between internal screw thread, external screw thread
It is threadedly coupled with power supply head.
As a further solution of the present invention: the outside of the telescopic column is additionally provided with expansion interface, extension is connect
Mouth is connected with USB line.
Compared with prior art, the utility model has the beneficial effects that
1, energization Interface design is hollow structure by the utility model, reduces the production cost of energization interface, is improved and is powered
The electric conductivity of interface；
2, it also symmetrically opens up in the left and right sides of posts bottom there are two mounting groove, the inner rotation of mounting groove, which is equipped with, to be turned
Dynamic fixture block, the side for rotating fixture block is fixedly connected with the inside of mounting groove by spring, offers and pacify on the inner wall of pedestal
The mutually matched card slot of tankage, behind the inside of pillar inserted base, rotation fixture block is caught in the inside of card slot, avoids pillar the bottom of to
It is extracted on seat, improves the stability of connector work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vehicle USB connector with metal hollow connector.
Cross-sectional view when Fig. 2 is the vehicle USB connector installation with metal hollow connector.
Fig. 3 is the partial enlargement diagram in Fig. 2 at A.
Fig. 4 is the structural representation of energization interface in embodiment 1 in the vehicle USB connector with metal hollow connector
Figure.
Fig. 5 is the structural representation of energization interface in embodiment 2 in the vehicle USB connector with metal hollow connector
Figure.
Fig. 6 is the structural schematic diagram of embodiment 3 in the vehicle USB connector with metal hollow connector.
In figure: 1- pillar, 2- sliding slot, 3- telescopic column, 4-USB socket, 5- energization interface, 51- groove, spiral shell in 52-
Line, 6- installation cavity, 7- pedestal, 8- button, 9- conducting wire, 10- circuit board, 11- card slot, 12- mounting groove, 13- rotate fixture block, 14-
Spring, 15- electromagnet, 16- iron block, 17- expansion interface, 18-USB line.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1~4, in the utility model embodiment, a kind of vehicle-mounted USB connection with metal hollow connector
Device, including pillar 1 and telescopic column 3；One end of the pillar 1 offers sliding slot 2, and 2 internal slide of sliding slot is equipped with described stretch
Contracting cylinder 3, the side of telescopic column 3 is uniformly provided with several USB jacks 4, for charging to electronic equipment, in sliding slot 2
Portion is additionally provided with the electric pushrod for driving the flexible disengaging of telescopic column 3；The inside of the pillar 1 offers installation cavity 6, installation cavity
6 circuit board 10 being internally provided with for driving USB jack 4 to charge, the bottom of circuit board 10 is provided with power supply head, power supply head
It is connected with energization interface 5, pillar 1 is connect by energization interface 5 with pedestal 7, using the power supply unit being arranged inside pedestal 7 to branch
Column 1 is powered, and circuit board 10 is converted into the electric current that can be powered to USB interface 4 after handling input current；
Specifically, the end point of the telescopic column 3 is also equipped with USB jack 4 in the present embodiment；
In order to reduce the production cost of energization interface 5, the electric conductivity of energization interface 5 is improved, the energization interface 5 is sky
Core structure connects specifically, one end that energization interface 5 is connect with power supply head offers groove 51 in the present embodiment convenient for being powered
Mouth 5 is connected in power supply head, is powered to power supply head；
The left and right sides of 1 bottom of pillar is symmetrically opened up there are two mounting groove 12, and the inner rotation of mounting groove 12 is installed
Have rotation fixture block 13, rotation fixture block 13 side be fixedly connected by spring 14 with the inside of mounting groove 12, the pedestal 7 it is interior
Offered on wall with the mutually matched card slot 11 of mounting groove 12, behind the inside of 1 inserted base 7 of pillar, rotation fixture block 13 is caught in card
The inside of slot 11 avoids pillar 1 to extract on pedestal 1, improves the stability of connector work:
The rotation fixture block 13 is equipped with iron block 16 close to the side of card slot 11, is equipped on card slot 11 mutual with iron block 16
The electromagnet 15 of cooperation, is additionally provided with the button 8 being powered to electromagnet 15 on the pillar 1, button 8 by conducting wire 9 with
Electromagnet 15 is electrically connected, and when pillar 1 extracts socket 7, is powered by button 8 to electromagnet 15, and electromagnet 15 attracts iron block 16,
To drive rotation inner rotation of the fixture block 13 to card slot 11, pillar 1 is facilitated quickly to extract.
Embodiment 2
Referring to Fig. 5, the present embodiment difference from example 1 is that, be provided on the inner wall of the groove 51
Internal screw thread 52, the outside of the power supply head, which is provided with, passes through internal screw thread with the mutually matched external screw thread of internal screw thread 52, energization interface 5
52, the cooperation rotation between external screw thread is threadedly coupled with power supply head, has not only increased stability when energization interface 5 is installed, but also side
Just the disassembly of energization interface 5.
Embodiment 3
Referring to Fig. 6, the present embodiment difference from example 1 is that, the outside of the telescopic column 3 is provided with expansion
Interface 17 is opened up, expansion interface 17 is connected with USB line 18, and it is convenient to charge to remote electronic equipment, improve the reality of connector
The property used.
Energization Interface design is hollow structure by the utility model, reduces the production cost of energization interface, is improved energization and is connect
The electric conductivity of mouth；It also symmetrically opens up in the left and right sides of posts bottom there are two mounting groove, the inner rotation of mounting groove is installed
There is rotation fixture block, the side for rotating fixture block is fixedly connected by spring with the inside of mounting groove, is offered on the inner wall of pedestal
With the mutually matched card slot of mounting groove, behind the inside of pillar inserted base, rotation fixture block is caught in the inside of card slot, avoid pillar from
And extracted on pedestal, improve the stability of connector work.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of vehicle USB connector with metal hollow connector, which is characterized in that including pillar (1) and telescopic column
(3)；The inside of the pillar (1) offers installation cavity (6), and installation cavity (6) is internally provided with for driving USB jack (4)
The circuit board (10) of charging, the bottom of circuit board (10) are provided with power supply head, and power supply head is connected with energization interface (5), pillar (1)
It is connect by energization interface (5) with pedestal (7), energization interface (5) is hollow structure.
2. the vehicle USB connector according to claim 1 with metal hollow connector, which is characterized in that the branch
One end of column (1) offers sliding slot (2), and sliding slot (2) internal slide is equipped with the telescopic column (3), the week of telescopic column (3)
Side is uniformly provided with several USB jacks (4), is additionally provided with inside sliding slot (2) and telescopic column (3) flexible the electronic of disengaging is driven to push away
Bar.
3. the vehicle USB connector according to claim 2 with metal hollow connector, which is characterized in that described logical
One end that electrical interface (5) is connect with power supply head offers groove (51).
4. the vehicle USB connector according to claim 1 with metal hollow connector, which is characterized in that the branch
The left and right sides of column (1) bottom is symmetrically opened up there are two mounting groove (12), and the inner rotation of mounting groove (12) is equipped with rotation card
The side of block (13), rotation fixture block (13) is fixedly connected by spring (14) with the inside of mounting groove (12), the pedestal (7)
It is offered on inner wall and mounting groove (12) mutually matched card slot (11).
5. the vehicle USB connector according to claim 4 with metal hollow connector, which is characterized in that described turn
Dynamic fixture block (13) are equipped with iron block (16) close to the side of card slot (11), are equipped on card slot (11) and are cooperated with iron block (16)
Electromagnet (15), the button (8) being powered to electromagnet (15) is additionally provided on the pillar (1), button (8) is by leading
Line (9) and electromagnet (15) are electrically connected.
6. the vehicle USB connector according to claim 3 with metal hollow connector, which is characterized in that the sky
It is provided on the inner wall of heart slot (51) internal screw thread (52), the outside of the power supply head is provided with mutually matched with internal screw thread (52)
External screw thread, energization interface (5) are threadedly coupled by the cooperation rotation between internal screw thread (52), external screw thread with power supply head.
7. the vehicle USB connector according to claim 1 with metal hollow connector, which is characterized in that described to stretch
The outside of contracting cylinder (3) is additionally provided with expansion interface (17), and expansion interface (17) is connected with USB line (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920736500.XU CN209626484U (en) | 2019-05-22 | 2019-05-22 | A kind of vehicle USB connector with metal hollow connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920736500.XU CN209626484U (en) | 2019-05-22 | 2019-05-22 | A kind of vehicle USB connector with metal hollow connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626484U true CN209626484U (en) | 2019-11-12 |
Family
ID=68443085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920736500.XU Expired - Fee Related CN209626484U (en) | 2019-05-22 | 2019-05-22 | A kind of vehicle USB connector with metal hollow connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003211A (en) * | 2020-09-02 | 2020-11-27 | 江苏捷顺机电工程有限公司 | Branching device capable of quickly wiring |
| CN112768987A (en) * | 2019-12-26 | 2021-05-07 | 江苏福维健康科技有限公司 | Electronic interface assembly |
-
2019
- 2019-05-22 CN CN201920736500.XU patent/CN209626484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768987A (en) * | 2019-12-26 | 2021-05-07 | 江苏福维健康科技有限公司 | Electronic interface assembly |
| CN112768987B (en) * | 2019-12-26 | 2022-04-01 | 江苏福维健康科技有限公司 | Electronic interface assembly |
| CN112003211A (en) * | 2020-09-02 | 2020-11-27 | 江苏捷顺机电工程有限公司 | Branching device capable of quickly wiring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20200522 |